6.
a.
b.
Which one of the following statements is not true?
the molecules in a solid vibrate about a fixed position
the molecules in a liquid are arranged in a regular pattern
the molecules in a gas exert negligibly small forces on each other
, except during collisions
the molecules of a gas occupy all the space available
Which of the following can sublimate?
Camphor b. lodine
C.
d.
7.
4.
C. Both (a) and (b) d. None of those
Fill in the blanks.
1. The formation of frost during winter is the an example of
dash
2.
The intermolecular force of attraction is dash
proportional to the
intermolecular space.
3. The
The particles of a
have the maximum movement.
5.
large spaces between them.
6.
phase have the least amount of energy.
7. The
of a liquid is a measure of the force of attraction between its
particles.
of changing a gas (or vapour) to a liquid by cooling, is called To>
of sublimation.
borce of attendisbetween the particles of a gas is negligible.
gases
A gas can be diffused easily because its particles are far apart and there are
Molecules in the Solide
Topper
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1
Answer:
i think the answer is no. C
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